Home / 8,034,041.48-11,086,942.93-4,362,932.34

Finding the Fourth Proportional to 8,034,041.48, 11,086,942.93 and 4,362,932.34

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Solution

The fourth proportional to 8,034,041.48, 11,086,942.93 and 4,362,932.34 is: 6,020,828.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,034,041.48 : 11,086,942.93 = 4,362,932.34 : x
  2. Step 2: Convert to fraction form
    8,034,041.48/11,086,942.93 = 4,362,932.34/x
  3. Step 3: Cross multiply
    8,034,041.48x = 11,086,942.93 × 4,362,932.34
  4. Step 4: Simplify right side
    8,034,041.48x = 48,371,581,850,124.02
  5. Step 5: Solve for x
    x = 48,371,581,850,124.02/8,034,041.48
  6. Step 6: Final answer
    x = 6,020,828.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.